157029565

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{5297}}^1$

素因数の和:5338

約数の個数: 36

約数和(自身を含む): 240984828

約数和(自身を除く): 83955263

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 121, 245, 385, 539, 605, 847, 2695, 4235, 5297, 5929, 26485, 29645, 37079, 58267, 185395, 259553, 291335, 407869, 640937, 1297765, 2039345, 2855083, 3204685, 4486559, 14275415, 22432795, 31405913, 157029565]

約数ペア:

[(1, 157029565), (5, 31405913), (7, 22432795), (11, 14275415), (35, 4486559), (49, 3204685), (55, 2855083), (77, 2039345), (121, 1297765), (245, 640937), (385, 407869), (539, 291335), (605, 259553), (847, 185395), (2695, 58267), (4235, 37079), (5297, 29645), (5929, 26485)]